Dunne, J. S. (1978). The reasons of the heart: A journey into solitude and back again into the human circle. University of Notre Dame.
Lua i Stíl Chicago (17ú heag.)Dunne, John S. The Reasons of the Heart: A Journey into Solitude and Back Again into the Human Circle. London: University of Notre Dame, 1978.
Lua MLA (9ú heag.)Dunne, John S. The Reasons of the Heart: A Journey into Solitude and Back Again into the Human Circle. University of Notre Dame, 1978.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.